Links & Tools

New: the very latest

New links and tools go here first.

  • IRS Retirement Planner
    This helpful site offers information and analysis tools. It is particularly helpful to self-employed and small business people.
  • IRS Withholding Calculator
    Step-by-step process to determine if your paycheck withholding level is accurate.

These connections to external sites and tools may assist you in planning or research regarding your financial needs. We're posting these as potential assistance, not necessarily professional recommendations. Please contact us for more information or to answer your questions.

Helpful Resources

These external links are to official information sites targeted to individual and business tax issues.

IRS Tax Map
Published by the Internal Revenue Service, this guide helps small businesses navigate federal taxation issues. It contains topic descriptions as well as links to forms and instructions.
Maine Business Answers
Published by the State of Maine's Department of Economic and Community Development, this online guide is designed to make it easier to start and run businesses in Maine. It contains informational articles, links to appropriate agencies, and several online live help features.
US Small Business Administration
This federal agency assists small businesses with advice, advocacy, and several financial programs. The website contains information and connections to other resources for small business owners and managers.

Taxation Agencies

These links go directly to the official sites of taxation agencies.

Internal Revenue Service
The federal taxation agency.
Maine Revenue Service
The State of Maine taxation agency.
New Hampshire Department of Revenue Administration
The State of New Hampshire taxation agency.


IRS YouTube Channel